13988892458

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{1211999}}^1$

素因数の和:1212229

約数の個数: 16

約数和(自身を含む): 21816000000

約数和(自身を除く): 7827107542

約数列:

[1, 2, 29, 58, 199, 398, 5771, 11542, 1211999, 2423998, 35147971, 70295942, 241187801, 482375602, 6994446229, 13988892458]

約数ペア:

[(1, 13988892458), (2, 6994446229), (29, 482375602), (58, 241187801), (199, 70295942), (398, 35147971), (5771, 2423998), (11542, 1211999)]